CITEL
About us
Locations
Test Facilities
Jobs & Career
GTC
Lightning Surges
Lightning and Transient overvoltages
The origin of overvoltages
Keraunic levels
Effects of lightning
Surge Protection
Citel's VG Technology
International Standards
Products
AC Power
Photovoltaic
LED
Dataline
Radiocommunication
Telecom
GDT
Miscellaneous
Applications
Datacenter
Surge protection for LED-lighting systems
Surge protection for cell phone communication
Security Systems
Industrial Installation
Wind Turbine Installation
Surge protection for photovoltaic systems
Water treatment
Surge protection for E-mobility
Gas Discharge Tubes and Gas Filled Spark Gaps
Services
Information
Selection guide
Order form
Partner
Toggle Dropdown
Contact Citel
Our partners in Europe
Privacy policy
Impress
Toggle Dropdown
News
Contact
Product ranges
AC Power
Photovoltaic
LED
Telecom
Dataline
Radiocommunication
Wind Turbine
GDT
Accessories
AC Power
Type 2 AC surge protector
DS42-690
Type 2 AC surge protector - Single-phase
DS42-690
Part Number:
461801
Type 2 AC Multipolar surge protector
In: 20 kA
Imax total: 120 kA
Pluggable module for each phase
Remote signaling option
EN 61643-11, IEC 61643-11 and UL1449 ed.5 compliance
Datasheet
Installation Sheet
Tender specifications
Contact Us
used mainly for primary protection of single and 4- phase networks at the main electrical panel. They provide common-mode or common and differential mode. This SPD is based on high energy varistor equipped with thermal disconnector and failure indicator, to comply with standards. The DS40 surge protectors are designed to be used in a multipolar configuration to protect single-phase, 3-phase or 3-phase+Neutral AC networks.They are sometimes associated with dedicated N/PE surge protector based on gas tube technology.
Select another reference:
DS42-690
DS42S-690
Electrical Properties
Mechanical Properties
Norms
Deconnector
Schemas
SPD type
2
Network
400/690 V
AC system
TNC-IT
Nominal line voltage
Un
690 Vac
Max. AC operating voltage
Uc
760 Vac
Temporary Over Voltage (TOV) Charasteristics - 5 sec.
Without disconnection
UT
1000 Vac withstand
Temporary Over Voltage (TOV) Charasteristics - 120 mn
Without disconnection or with safety disconnection
UT
1325 Vac disconnection
Residual Current
Leakage current to Ground
Ipe
< 1 mA
Follow current
If
None
Nominal discharge current
15 x 8/20 µs impulses
In
20 kA
Max. discharge current
max. withstand @ 8/20 µs by pole
Imax
40 kA
Total Maximum discharge current
max. total withstand @ 8/20 µs
Imax Total
80 kA
Connection mode(s)
L/PE
Protection mode(s)
Common mode/Differential mode
Protection level L/PE
@ In (8/20µs)
Up L/PE
3.5 kV
Admissible short-circuit current
Isccr
25 000 A
Technology
MOV
SPD configuration
3-phase
Connection to Network
By screw terminals: 2.5-25mm² / by bus
Format
Plug-in modular box
Mounting
Symmetrical rail 35 mm (EN 60715)
Housing material
Thermoplastic UL94 V-0
Operating temperature
Tu
-40/+85°C
Protection rating
IP20
Failsafe mode
Disconnection from AC network
Disconnection indicator
1 mechanical indicator by pole
Spare module(s)
DSM40-690
Dimensions
See diagram
Weight
0.240 kg
Standards compliance
IEC 61643-11 / EN 61643-11 / UL1449 ed.5
Certification
UL Listed / EAC / TUV
Thermal disconnector
Internal
Installation ground fault breaker
Type 'S' or delayed
Fuses
Fuses type gG - 50 A
×
Description:
Type 2 AC surge protector - Single-phase
Standards compliance:
IEC 61643-11 / EN 61643-11 / UL1449 ed.5
Certification:
UL Listed / EAC / TUV
Technology:
MOV
SPD configuration:
3-phase
SPD type :
2
Network:
400/690 V
AC system:
TNC-IT
Residual Current :
< 1 mA
Max. discharge current :
40 kA
Total Maximum discharge current :
80 kA
Admissible short-circuit current:
25 000 A
CITEL
Reference:
DS42-690
Part Number: :
461801
Or equivalent
Read more
Read more